1119465090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{22907}}^1$

素因数の和:23104

約数の個数: 64

約数和(自身を含む): 3001864320

約数和(自身を除く): 1882399230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4887, 5430, 8145, 9774, 16290, 22907, 24435, 45814, 48870, 68721, 114535, 137442, 206163, 229070, 343605, 412326, 618489, 687210, 1030815, 1236978, 2061630, 3092445, 4146167, 6184890, 8292334, 12438501, 20730835, 24877002, 37315503, 41461670, 62192505, 74631006, 111946509, 124385010, 186577515, 223893018, 373155030, 559732545, 1119465090]

約数ペア:

[(1, 1119465090), (2, 559732545), (3, 373155030), (5, 223893018), (6, 186577515), (9, 124385010), (10, 111946509), (15, 74631006), (18, 62192505), (27, 41461670), (30, 37315503), (45, 24877002), (54, 20730835), (90, 12438501), (135, 8292334), (181, 6184890), (270, 4146167), (362, 3092445), (543, 2061630), (905, 1236978), (1086, 1030815), (1629, 687210), (1810, 618489), (2715, 412326), (3258, 343605), (4887, 229070), (5430, 206163), (8145, 137442), (9774, 114535), (16290, 68721), (22907, 48870), (24435, 45814)]